keylime cove

About KeyLime Cove

The Perfect Kid-friendly Waterpark Resort

The ultimate tropics-inspired vacation begins here

Welcome to KeyLime Cove Indoor Waterpark Resort in Gurnee, IL! This is your destination if you want to get here fast and then take it slow! Once you arrive at our waterpark resort, let your worries escape you. We have everything you need for a fun, family-friendly vacation.

Come spend the day or night

Our kid-friendly hotel has 414 resort-style guest rooms and suites in 7 different configurations so you can sleep up to 12 people with connecting rooms! Plus the waterpark admission is included in your room price.

Play all day

Our Lost Paradise Indoor Waterpark is the centerpiece of KeyLime Cove, BUT we also have 10,000 square feet of KeyLime Cove entertainment including the RipTide Reef Arcade, Leapin’ Lizards artistic adventure spot, Pinki’s Pet Palace, a Sunset Festival parade, and plenty of other nonstop fun-omenal activities listed in our daily “Fun-tivities” guide. And did we mention that, parents can relax at the Paradise Mist Spa, enjoy live entertainment and have their own brand of fun?

Pizza, ice cream, hot dogs, and more

Let your stomach be your guide as you navigate your way amongst KeyLime Cove’s 6 restaurants in Gurnee, IL. You’ll find everything from an old-fashioned soda fountain to a pizzeria, hot dogs, burgers, homemade fudge, tropical drinks, and more.

And we’re a conveniently cashless Water Resort

Did we forget to tell you that KeyLime Cove Indoor Waterpark is conveniently cashless? At check-in, you and each guest receive a Smart Band® RFID wristband. This wristband not only is your room key, it grants you access to the waterpark and also allows you to charge everything back to your room just by a swipe of the wrist.

The wristbands can be used for vending machines, token dispensers in the arcade,  lockers, restaurants, spa, gift shops, and concessions at KeyLime Cove. You can add funds and check your balances anytime at our kiosks. So there is no need to ever carry cash or worry about losing your room key because “It’s all on your wrist!”

Don’t waste another minute! Start planning an outstanding vacation experience here at KeyLime Cove Indoor Waterpark Resort in Gurnee, IL today.